利用荧光SSR分析中国糜子的遗传多样性和群体遗传结构
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寇淑君,霍阿红,付国庆,纪军建,王瑶,左振兴,刘敏轩,陆平
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Genetic Diversity and Population Structure of Broomcorn Millet in China Based on Fluorescently Labeled SSR
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KOU ShuJun,HUO AHong,FU GuoQing,JI JunJian,WANG Yao,ZUO ZhenXing,LIU MinXuan,LU Ping
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表2 不同生态区糜子的遗传多样性分析
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Table 2 Evaluation of genetic diversity of different ecotypes of broomcorn millet
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生态区 Ecotype | 类型 Type | 资源数 Accessions | 等位基因数 Allele number | 基因多样性指数 H | 多态性信息含量 PIC | Shannon信息指数 I | 东北春糜子区 NES | 育成品种 Cultivars | 20 | 3.8636 | 0.5474 | 0.4953 | 0.9848 | 农家种 Landraces | 11 | 3.3636 | 0.5373 | 0.4901 | 0.9225 | 材料数 Number | 31 | 4.3182 | 0.5732 | 0.5291 | 1.0562 | 华北夏糜子区 NSU | 育成品种 Cultivars | 0 | | | | | 农家种 Landraces | 3 | 2.0455 | 0.3838 | 0.3197 | 0.4402 | 材料数 Number | 3 | 2.0455 | 0.3838 | 0.3197 | 0.4402 | 北方春糜子区 NSP | 育成品种 Cultivars | 32 | 4.4091 | 0.5521 | 0.5042 | 1.1074 | 农家种 Landraces | 26 | 4.5455 | 0.6221 | 0.5725 | 1.1114 | 材料数 Number | 58 | 5.0455 | 0.6083 | 0.5607 | 1.1283 | 黄土高原春夏糜子区 LPSS | 育成品种 Cultivars | 20 | 4.3636 | 0.5808 | 0.5337 | 1.0379 | 农家种 Landraces | 16 | 4.0000 | 0.5250 | 0.4993 | 0.9290 | 材料数 Number | 36 | 5.1364 | 0.6020 | 0.5576 | 1.1222 | 西北春夏糜子区 NWSS | 育成品种 Cultivars | 0 | | | | | 农家种 Landraces | 3 | 2.1818 | 0.4621 | 0.3811 | 0.5001 | 材料数 Number | 3 | 2.1818 | 0.4621 | 0.3811 | 0.5001 |
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